QO20303020 - Square D 20/30A 2-Pole Quad Tandem Circuit Breaker 120/240VAC Plug-In 10kAIC QO Series

QO20303020

QO20303020 is a Square D quad tandem circuit breaker designed for reliable circuit protection with 2 poles rated at 20A and 30A each, suitable for 120/240VAC applications.This QO20303020 circuit breaker features a thermal magnetic trip unit with long-time and instantaneous trip functions, a plug-in mounting type for easy installation, and a 10kA interrupting rating at 120/240VAC. It supports box lug connections for wire sizes AWG 14 to AWG 8 (copper/aluminum) and is UL and CSA certified. The breaker is mercury-free and designed for use with QO load centers and NQ panel boards.

• Amperage: 2 x 20A and 2 x 30A poles
• Voltage Rating: 120/240VAC
• Number of Poles: 2 (quad tandem configuration)
• Mounting Type: Plug-In
• Interrupting Rating: 10kAIC at 120/240VAC
• Trip Unit: Thermal Magnetic with long-time and instantaneous trip
• Connection Type: Box Lug
• Wire Size Range: AWG 14 to AWG 8, copper/aluminum
• Series/Frame: QO
• Certifications: UL, CSA, RoHS, REACh, HACR compliant
• Operating Temperature: 40 °C
• Mercury Free

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Specifications

• Part Number: QO20303020
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : QO Series
• Type : QO
• Voltage : 120/240
• Amperage : 30
• Phase : 3
• Poles : 4
• Connection : Plug-In
• Functions : Long-Time and Instantaneous Trip
• Terminal Connection : Lug
• Frame Size : 100A/QO
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 8 AWG
• Breaker Type : Tandem
• Protection : Thermal Magnetic

Product Data

• UPC : 785901764922
• GTIN : 00785901764922
• Country of Origin : Mexico
• Dimensions : 3.2 in (82 mm) x 1.5 in (38 mm) x 2.9 in (74 mm) (Height x Width x Depth)
• Weight : 0.67 lb
• Panel Type : QO Load Centers and NQ Panelboards
• Standards : CSA Certified, UL Listed
• Certification : UL Listed
• Wire Size : AWG 14 to AWG 8, Copper/Aluminum